This document provides an overview of an IT security presentation for physical security professionals. The agenda includes introductions, an overview of IT security concepts and terminology, technical topics, and ways physical security professionals can help with IT security. Some key points covered include changing threats like identity theft and phishing, common attacks like man-in-the-middle and denial of service, and risks from things like laptop theft, wireless networks, and spyware. The presentation aims to help physical security professionals understand basic IT security principles and how they can support efforts to protect electronic information and networks.